rabbitmq / rabbitmq-peer-discovery-aws

AWS-based peer discovery backend for RabbitMQ 3.7.0+
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Unregister node with autoscaling #13

Closed bjoernHeneka closed 6 years ago

bjoernHeneka commented 6 years ago

Currently I'm using aws autoscaling to deploy a cluster. This works fine so far for upscaling. But while downscaling the node isn't ungeristerd.

michaelklishin commented 6 years ago

This plugin cannot know whether a node is down temporarily or permanently. See Breaking Up a Cluster, specifically the node that says what are the options when you need to decommission a node.